NORDAC LINK - SK 250E - Frequency Inverter

Rapid installation, simple maintenance

  • Power range: 0.37 - 7.5 kW
  • Protection class: IP55, IP65
  • Wall mounting
  • Simple installation and maintenance due to full pluggability
  • Free configuration for your application

The NORDAC LINK is the convenient NORD drive solution for flexible decentralised installation. The NORDAC LINK can be freely configured as required and can therefore be adapted to a large variety of applications. The NORDAC LINK can be quickly and simply installed thanks to its high level of pluggability. Commissioning and servicing is quick and simple due to the integrated maintenance switch and local manual control options.

  • Power range: 0.37- 7.5 kW
  • 3-phase 380 - 500 V
  • Protection class: IP55, IP65
  • Flexible decentralised installation
  • Wall-mounted
  • Functional safety

  • 5x Digital In, 2x Digital Out, 2x Analogue In
  • Optional In/Out extension
  • Functional safety: STO, SS1, SLS, SSR, SDI, SOS, SSM and PROFIsafe
  • Ethernet interface can be extended for each option module
  • Encoder interfaces: HTL, CANopen
  • Simple installation and maintenance through complete pluggability, optional maintenance switch and local manual control
  • Parameter structure compatible with all NORD frequency inverters
  • Parameterisation via plug-in control module, NORDCON software tool or app
  • 4 parameter sets can be switched directly online
  • Integrated brake rectifier for motor brake control
  • High precision control through current vector control
  • Motor brake management, lifting gear functionality
  • 4-quadrant operation with integrated brake chopper
  • Energy saving function for partial load range
  • PLC-functionality for drive-related functions
  • V/f control, current vector control in open-loop and closed-loop mode
  • High precision regulation and large overload characteristics for synchronous and asynchronous motors (supplemented from left page)
  • POSICON integrated positioning mode and synchronous operation
  • Integrated line filter

NORD CON

NORD CON

BU0210 - (Supplementary) manual – POSICON – Positioning control for NORDAC FLEX and LINK (SK 200E, SK 250E-FDS)


BU0210 - (Supplementary) manual – POSICON – Positioning control for NORDAC FLEX and LINK (SK 200E, SK 250E-FDS)
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BU0235 - (Supplementary) manual – Functional safety for NORDAC LINK (SK 250E)


BU0235 - (Supplementary) manual – Functional safety for NORDAC LINK (SK 250E)
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BU0250 - Manual containing installation instructions – NORDAC LINK (SK 250E-FDS series) – Frequency inverters


BU0250 - Manual containing installation instructions – NORDAC LINK (SK 250E-FDS series) – Frequency inverters
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BU0255 - (Supplementary) manual – AS-Interface CTT2 for NORDAC LINK (SK 270E-FDS ... SK 280E-FDS)


BU0255 - (Supplementary) manual – AS-Interface CTT2 for NORDAC LINK (SK 270E-FDS ... SK 280E-FDS)
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BU0550 - (Supplementary) manual – PLC for NORDAC frequency inverters and motor starters


BU0550 - (Supplementary) manual – PLC for NORDAC frequency inverters and motor starters
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BU0960 - Manual – NORDAC ACCESS BT – SK TIE5-BT-STICK and NORDCON APP


BU0960 - Manual – NORDAC ACCESS BT – SK TIE5-BT-STICK and NORDCON APP
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BU2100 - (Supplementary) manual – EtherNet/IP bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters


BU2100 - (Supplementary) manual – EtherNet/IP bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters
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BU2300 - (Supplementary) manual – EtherCAT® bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters


BU2300 - (Supplementary) manual – EtherCAT® bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters
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BU2400 - (Supplementary) manual – PROFINET IO® bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters


BU2400 - (Supplementary) manual – PROFINET IO® bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters
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BU2500 - (Supplementary) manual – CANopen bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters


BU2500 - (Supplementary) manual – CANopen bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters
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BU2600 - (Supplementary) manual – DeviceNet bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters


BU2600 - (Supplementary) manual – DeviceNet bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters
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BU2700 - (Supplementary) manual – PROFIBUS DP bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters


BU2700 - (Supplementary) manual – PROFIBUS DP bus interface for NORDAC BASE, FLEX and LINK – Frequency inverters
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BU2800 - (Supplementary) manual – PROFIsafe bus interface for NORDAC FLEX and LINK – Frequency inverters


BU2800 - (Supplementary) manual – PROFIsafe bus interface for NORDAC FLEX and LINK – Frequency inverters
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E3000 - Catalogue – NORDAC Electronic drive technology


E3000 - Catalogue – NORDAC Electronic drive technology
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A6065 - Tyre industry


A6065 - Tyre industry
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AS0309 - Relay board, switching two motors


AS0309 - Relay board, switching two motors
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